Correct spatially varying image blur by projective motion richardson lucy algorithm and blur image alignment

Đề tài " Projective structures with degenerate holonomy and the Bers density conjecture " potx

... of Mathematics, 166 (2007), 77–93 Projective structures with degenerate holonomy and the Bers density conjecture By K Bromberg* Abstract We prove the Bers density conjecture for singly degenerate ... of the first two behaviors Understanding such structures is a motivating problem in hyperbolic 3-manifolds and Kleinian groups Bers made the following conjecture: Conjecture 1.1 (Bers Density Conjecture ... to Conjecture 1.1 is to understand projective structures with singly degenerate holonomy Our study will be guided by Goldman’s classification of all projective structures with quasi-fuchsian holonomy...

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Báo cáo khoa học: Versatile regulation of multisite protein phosphorylation by the order of phosphate processing and protein–protein interactions pptx

... thermodynamic aspects of complex multisite phosphorylation on the one hand, and the specific and versatile regulation of protein activation required in signaling pathways on the other Results Mathematical ... of the response curve is strongly affected by the two groups of parameters that determine the protein protein interactions: the concentrations of the enzymes relative to the target protein, and ... states and pathways of phosphorylation and dephosphorylation It will be an aim of this study to elucidate the consequences of processing order for the regulatory properties of the target protein...

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Báo cáo khoa học: Stimulation of fibroblast proliferation by neokyotorphin requires Ca2+ influx and activation of PKA, CaMK II and MAPK/ERK pdf

... should induce activation of all protein kinases shown to contribute to the neokyotorphin effect Both PKA and CaMK II are known to be activated by Ca2+ influx, in the case of CaMK II activation is ... established as neokyotorphin- effect mediators in L929 cells, are PKA, CaMK II and MAPK Discussion Fig Effect of lM neokyotorphin and 50 lM 8-Br-cAMP in L929 cells in the presence of MAPK or CaMK II inhibitors ... Ca2+ influx, elevation of the intracellular Ca2+ level and CaMK II activation A generalized scheme of the action of neokyotorphin is given in Fig Regardless of the primary neokyotorphin target...

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Báo cáo khoa học: Adenine nucleotides inhibit proliferation of the human lung adenocarcinoma cell line LXF-289 by activation of nuclear factor jB1 and mitogen-activated protein kinase pathways doc

... Attenuation of LXF-289 cell proliferation by ATP is mediated by the activation of the MEK ⁄ ERK1 ⁄ 2, PI3K and p38 MAPK pathways Activation and translocation of the transcription factors NF -jB1 (p50) and ... Table Inhibition of proliferation of LXF-289 lung tumor cells Effects of signaling pathway inhibitors on ATP-inhibited proliferation (A) and of basal proliferation (B) of LXF-289 lung tumor cells ... and ADP in the inhibition of LXF-289 cell proliferation Cell cycle analysis revealed that inhibition of proliferation of LXF-289 cells by ATP and ADP was mediated by retardation of cell cycle...

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Báo cáo khoa học: Expression of the Drosophila melanogaster ATP synthase a subunit gene is regulated by a transcriptional element containing GAF and Adf-1 binding sites pptx

... indicate the a- F1-ATPase GAF/ Adf-1 binding cassette has enhancer properties (A) The basal promoter activity of b-F1-ATPase is greatly increased when the a- F1-ATPase GAF/ Adf-1 binding cassette is ... this reason, ATP synthase and in particular the a- F1-ATPase and b-F1-ATPase catalytic subunits have been often used as markers for mitochondrial biogenesis [6,31,44,45] The Drosophila a- F1-ATPase ... Fig Structure of the D melanogaster a- F1-ATPase gene Chromosomal location and structure of a- F1-ATPase The gene maps to the 2R arm in D melanogaster In the schematic diagram of the gene structure,...

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Báo cáo khoa học: Induction of raft-like domains by a myristoylated NAP-22 peptide and its Tyr mutant potx

... indication of the importance of the amino terminal fragment of NAP-22 is that the first 21 amino acids are invariant among NAP-22 of several mammalian species and this segment differs by only one residue ... membrane targeting of myristoylated and palmitoylated proteins Biochim Biophys Acta 1451, 1–16 Gratzer WB (1970) Numerical values of the absorbances of the aromatic amino acids In Handbook of Biochemistry: ... membrane microdomains of live cells Science 296, 913–916 Maekawa S, Kumanogoh H, Funatsu N, Takei N, Inoue K, Endo Y, Hamada K & Sokawa Y (1997) Identification of NAP-22 and GAP-43 (neuromodulin) as...

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Báo cáo khoa học: A region within the C-terminal domain of Ure2p is shown to interact with the molecular chaperone Ssa1p by the use of cross-linkers and mass spectrometry doc

... His-Tagged Ssa1p (lanes 8–14); a mixture of untreated Ure2p and Ssa1p is seen in lanes and 10 Ure2p, Ssa1p and Ure2p incubated with Ssa1p treated with BS2G are seen in lanes and 8, and 11 and and 13, ... a region, located within the C-terminal domain of Ure2p that interacts with Ssa1p Because the C-terminal domain of Ure2p is tightly involved in the assembly of the prion into fibrils [25–28] and ... (A) or western blotted and stained with antibodies directed against Ure2p or His-Tagged Ssa1p (B) (A) A mixture of untreated Ure2p and Ssa1p (lane 1); Ure2p alone (lanes 2, 5, and 11), Ssa1p alone...

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